We love a fun and spooky STEM experiment! 👻 What you’ll need: halloween balloons, plastic water bottle, white vinegar, baking soda. 🎃 Spoon 1-2 tablespoons of baking soda into the balloon. 🎃 Pour some white vinegar into a plastic water bottle so it’s about 1/3 of the way full. 🎃 Fit the balloon over the lip of the water bottle. 🎃 Shake the baking soda into the vinegar and watch the balloon blow up from the carbon dioxide created! 🎥: @athomewith.shannon | Motherly